ChongMing Group (HK) Int'l Co., Ltd
| Payment Terms | Paypal, Western Union, TT |
| Supply Ability | 50000 Pieces per Day |
| Delivery Time | The goods will be shipped within 3 days once received fund |
| Packaging Details | TSSOP |
| Unit Weight | 0.006102 oz |
| Subcategory | PMIC - Power Management ICs |
| Product Type | Current & Power Monitors & Regulators |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Input Voltage Range | 2.7 V to 36 V |
| Brand Name | Ti |
| Model Number | INA250A4PWR |
View Detail Information
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Product Specification
| Payment Terms | Paypal, Western Union, TT | Supply Ability | 50000 Pieces per Day |
| Delivery Time | The goods will be shipped within 3 days once received fund | Packaging Details | TSSOP |
| Unit Weight | 0.006102 oz | Subcategory | PMIC - Power Management ICs |
| Product Type | Current & Power Monitors & Regulators | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C | Input Voltage Range | 2.7 V to 36 V |
| Brand Name | Ti | Model Number | INA250A4PWR |
| High Light | battery charge management ic ，power management integrated circuit | ||
INA250A4PWR Power Path Management IC Current & Power Monitors & Regulators Current Shunt Monitor
1 Features
– Shunt Resistor: 2 mΩ
– Shunt Resistor Tolerance: 0.1% (Max)
– 15 A Continuous from –40°C to 85°C
– 0°C to 125°C Temperature Coefficient: 10 ppm/°C
High Accuracy:
– Gain Error (Shunt and Amplifier): 0.3% (Max)
– Offset Current: 50 mA (Max, INA250A2)
Four Available Gains:
– INA250A1: 200 mV/A
– INA250A2: 500 mV/A
– INA250A3: 800 mV/A
– INA250A4: 2 V/A
Wide Common-Mode Range: –0.1 V to 36 V
Specified Operating Temperature: –40°C to 125°C
2 Applications
Test Equipment
Power Supplies
Servers
Telecom Equipment
Automotive
Solar Inverters
Power Management
3 Description
The INA250 is a voltage-output, current-sensing amplifier family that integrates an internal shunt resistor to enable high-accuracy current measurements at common-mode voltages that can vary from 0 V to 36 V, independent of the supply voltage. The device is a bidirectional, low- or high- side current-shunt monitor that allows an external reference to be used to measure current flowing in both directions through the internal current-sensing resistor sensor. The integration of the precision current-sensing resistor provides calibration equivalent measurement accuracy with ultra-low temperature drift performance and ensures an optimized Kelvin layout for the sensing resistor is always obtained.
The INA250 family is available in four output voltage scales: 200 mV/A, 500 mV/A, 800 mV/A, and 2 V/A. This device is fully tested and specified for continuous currents up to 10 amps at the maximum temperature of 125°C. The INA250 operates from a single 2.7-V to 36-V supply and draws a maximum of 300 μA of supply current. All INA250 gain versions are specified over the extended operating temperature range (–40°C to 125°C), and are available in a TSSOP-16 package.
Device Information
|
PART NUMBER |
PACKAGE |
BODY SIZE (NOM) |
|
INA250A1 |
TSSOP (16) |
5.00 mm × 4.40 mm |
|
INA250A2 |
||
|
INA250A3 |
||
|
INA250A4 |
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
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